Mariner
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Mariner’s Alta Equipment Group ALTG Stock Holding History

Mariner’s Portfolio ALTG Stock Details ALTG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$129K Buy
+19,969
New +$134K ﹤0.01% 3279
2025
Q4 		– Sell
-11,582
Closed -$83.9K – 3540
2025
Q3 		$83.9K Sell
11,582
-1,645
-12% -$12.8K ﹤0.01% 3393
2025
Q2 		$83.6K Buy
+13,227
New +$66.9K ﹤0.01% 3274

Other funds holding ALTG

MRCM
Mill Road Capital Management Greenwich, Connecticut $203M AUM 79.43% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
CM
CastleKnight Management New York $7.38B AUM 133.13% 1-Year Est. Return
VC
Voss Capital Houston, Texas $2.15B AUM 33.46% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
RA
Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return
NCM
Nantahala Capital Management New Canaan, Connecticut $3.01B AUM 119.46% 1-Year Est. Return
First Eagle Investment Management
First Eagle Investment Management New York $60.8B AUM 26.63% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

Mariner's ALTG Position: Q2 2026 in Review

Mariner opened a new position in Alta Equipment Group (ALTG) in Q2 2026: 19,969 shares worth $129K. The stake represents ﹤0.01% of the portfolio and ranks #3279 among its holdings. This is a return to the name: Mariner previously reported a position in ALTG as recently as Q3 2025.

Mariner first reported a position in ALTG in Q2 2025 and has held it in 3 quarters since. 133 funds tracked by Wall St. Rank hold ALTG as of Q2 2026.

  • Mariner held 19,969 shares of Alta Equipment Group worth $129K as of Q2 2026.
  • Alta Equipment Group was a new Mariner position in Q2 2026.
  • Alta Equipment Group made up ﹤0.01% of Mariner's portfolio in Q2 2026, its #3279 holding.
  • Mariner first reported a position in Alta Equipment Group in Q2 2025 and has held it in 3 quarters since.
  • 133 funds tracked by Wall St. Rank held Alta Equipment Group as of Q2 2026.

Based on Mariner's 13F filing for Q2 2026, filed 13 Aug 2026.